Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DA

Dave Allen — 1 Patent

MTMatrix Technologies: 1 patents #22 of 56Top 40%
Marlborough, MA: #533 of 796 inventorsTop 70%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Dave Allen has been granted 1 US patent while listed as an inventor at Matrix Technologies. All of these patents were granted in 2001. Dave Allen ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dave Allen in Marlborough, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6235244 Uniformly expandable multi-channel pipettor Robert Zier, George P. Kalmakis, Victor A. Torti, Gary E. Nelson 2001-05-22